| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.7 °C | 3.7 °C | 78.99 mm |
| February | -5.2 °C | 5.2 °C | 71.12 mm |
| March | -1.3 °C | 10.5 °C | 90.93 mm |
| April | 4 °C | 17.8 °C | 89.41 mm |
| May | 9.8 °C | 22.8 °C | 108.71 mm |
| June | 14.8 °C | 27.1 °C | 113.54 mm |
| July | 17.1 °C | 29.3 °C | 108.97 mm |
| August | 16.4 °C | 28.8 °C | 93.47 mm |
| September | 12.4 °C | 25.4 °C | 89.41 mm |
| October | 6.2 °C | 18.7 °C | 76.96 mm |
| November | 0.8 °C | 11.9 °C | 82.3 mm |
| December | -2.9 °C | 6.1 °C | 82.8 mm |
| Annual | 5.5 °C | 17.3 °C | 1086.61 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 6b : -20.6°C to -17.8°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |